210004218

素因数分解:

$2^1\times 3^3\times {\mathrm{3888967}}^1$

素因数の和:3888978

約数の個数: 16

約数和(自身を含む): 466676160

約数和(自身を除く): 256671942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3888967, 7777934, 11666901, 23333802, 35000703, 70001406, 105002109, 210004218]

約数ペア:

[(1, 210004218), (2, 105002109), (3, 70001406), (6, 35000703), (9, 23333802), (18, 11666901), (27, 7777934), (54, 3888967)]